CPU
AMD Trinity Quad Core APU A8-4500M or AMD Trinity Dual Core APU A6-4400M or A4-4300M Processor
Memory Type
PC3-12800 1600MHz DDR3 204pin SO-DIMM Laptop Memory
Standard Memory
up to 8GB
Memory Expansion Slots
2 SO-DIMM slots
USB Ports
Two SuperSpeed USB v3.0 Type-A Ports and Two USB v2.0 Type-A Ports
Card Reader
HP Multi-Format Secure Digital Media Reader Slot: (SD/SDHC/SDXC/MMC/MMC+/MS)
Original Optical Drives
DVD+/-RW DL SuperMulti Drive or Blu-ray ROM DVD+/-RW DL SuperMulti Drive or DVD-ROM Drive
Original Hard Drives
320GB, 500GB, 640GB, 750GB 5400RPM SATA II 3Gb/s Hard Drive or 320GB, 500GB, 750GB 7200RPM SATA II 3Gb/s Hard Drive
Original Solid State Drives
Solid State Drive not Installed. See Upgrade Options below for Solid State Drives.
Drive Notes
The HP ProBook 4446s Notebook Supports Single Drive Configuration Only. (One 2.5" Solid State Drive or Hard Drive) Note: If replacing the 2.5" Hard Drive for a 2.5" Solid State Drive, remove the bracket from the Hard Drive and install it on the Solid State Drive.